cov khoom sivFM Transmitter100W-1000W

  • Khoom npe:

    FMUSER RDS-A FM Tshaj Tawm RDS Encoder Rau Kev Tshaj Tawm Xov Xwm Tshaj Tawm DSP Cov Qauv thiab Tsim Qauv Zoo

  • Pawg:100W-1000W / Encoder / FM Transmitter / cov khoom siv
  • Hnub:2019-10-10
  • HLOOV TSHIAB -2019 10-10-14 55:41:XNUMX FMUSER RDS-A FM Tshaj Tawm RDS Encoder Rau Kev Tshaj Tawm Xov Xwm Tshaj Tawm DSP Cov Lus Qhia thiab Tsim Qauv Zoo Txheej Txheem FMUSER RDS-A encoder zoo rau feem ntau thaj tsam, hauv zos, RSL, LPFM thiab lwm qhov nruab nrab- ...
Qauv / Wholesale
nqe
Shipping
Carrier
Yuav Tam Sim No
1 pcs coj mus kuaj
600 USD
/ pcs
USD
DHL / UPS 7-10days

2 pcs
550 USD
/ pcs
USD
DHL / UPS 7-10days

Hauj lwm yam khoom

UPDATE:2019-10-10 14:55:41

FMUSER RDS-A FM Tshaj Tawm RDS Encoder Rau Kev Tshaj Tawm Xov Xwm Tshaj Tawm DSP Cov Qauv thiab Tsim Qauv Zoo

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (2)

Txheej txheem cej luam

FMUSER RDS-A encoder tau zoo rau feem ntau hauv cheeb tsam, hauv zos, RSL, LPFM thiab lwm qhov nruab nrab- thiab xov tooj cua me me uas siv Ethernet rau kev hloov ntaub ntawv RDS. Built-in Ethernet maub los txhawb ntau lub TCP / UDP chaw nres nkoj, kev siv internet thiab kev soj ntsuam tej thaj chaw deb.

FMUSER RDS-A Cov Neeg Saib Xyuas Kom Zoo muaj cov DSP lub tswvyim thiab kev tsim qauv zoo kom ntseeg tau tias muaj kev ntseeg siab, cov cim zoo tshaj plaws thiab muab rau tus neeg siv ntau yam ua tau zoo thaum tswj hwm tus nqi qis.

nta

l Hloov tag nrho cov xov tooj cua FM RDS encoder nrog mus txog plaub lub chaw nres nkoj sib txuas lus ywj siab

l USB txuas rau cov chaw hauv zos thiab cov hom phiaj saib xyuas

l Kev siv Ethernet txuas rau kev sib txuas nrog cov tshuab tshaj tawm hauv tshuab

l Tswj interface raws li ASCII cov lus txib thiab UECP raws tu qauv

l Txhawb nqa kev khiav dej num hauv internet thiab chaw taws teeb xyuas

l Cov ntawv sau muaj xws li dynamic PS, kev txheeb, scrolling, tagging, cov lus ruaj, teem sijhawm thiab nyeem ntawv HTTP

l Zoo sib xws nrog kev tshaj tawm cov tshuab tsis siv neeg

l Tswj software muaj cov haib Windows GUI application

l Txhawb kev tswj hwm los ntawm cov ntawv sau sab nraud PHP / ASP

l Teeb tsa tau yooj yim thiab ceev

l Muaj cov xim zoo nkauj ntshiab, ncaj qha digital RDS teeb liab hluavtaws; ua raws nrog EN 50067 / EN 62106

l Ob qho kev hloov pauv ntawm qhov kev pab cuam (nrog xaiv DSN thiab PSN chaw)

l Sab TA Sab Nraud thiab Qhov Kev Pab Cuam teeb hloov

l Bypass relay, muaj kev cia siab rau

l Hloov pauv MPX lub voj kev sib hloov (Lub Vauj / Sab)

l Sab hauv lub sijhawm ntsuas sijhawm. roj teeb backup

l Tsis muaj qhov tshwj xeeb 19 kHz cov lus qhia xav tau - kev sim suab sab hauv sab hauv zoo los ntawm MPX cov teeb liab siv digital PLL

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (3)

Cov Lus Nug Ntau Sijhawm (Cov Lus Nug)

  1. 1. Yuav ua li cas yog Xov tooj cua tshaj tawm cov xov tooj(RDS)

Xov tooj cua Cov Ntaub Ntawv Xov Xwm (RDS) yog tus qauv rau pab tib neeg qee yam cov ntaub ntawv cov ntaub ntawv hauv a FM xov tooj cua tshaj tawm chaw nres tsheb.

RDS kis nrog lub sij hawm, chaw nres tsheb cim thiab cov ntaub ntawv cov ntaub ntawv.

Tus txheej txheem pib ua qhov haujlwm ntawm European Broadcasting Union (EBU).

  1. 2. Vim li cas koj xav tsim fm xov tooj cua chaw nres tsheb nrog rds?

RDS muab digital channel rau cov xov tooj cua FM niaj hnub, cia lub xov tooj cua muab cov neeg siv ntau yam ntxiv, suav nrog cov duab txuas ntxiv:

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (4)

Yog xav paub ntxiv txog RDS cov ntsiab lus, ntawm no yog qhov qhia txog Wikipedia:

https://en.wikipedia.org/wiki/Radio_Data_System

Qhov tseem ceeb tshaj plaws yog AF, TA, TP, nws pab FM xov tooj cua ua ntau dua…

a) Tshaj Tawm RDS Kev Tshaj Tawm Tsheb (TA):

RDS-AEncoder1 (6) RDS-AEncoder1 (5)

Qhov severing ntawm cov tsheb thauj khoom ntau dhau los, tam sim no nws txaus siab nyob rau ntau lub teb chaws nyob hauv Africa kom ntxig RDS cov lus qhia thaum tsim cov chaw nres tsheb sib kis, thiaj li paub qhov kev lag luam tshaj tawm ntawm qee cov ntaub ntawv kev tsheb los ntawm kev pab them nqi ntawm FM teeb liab.

b) Cov Kev Pab Cuam Tsheb (TP):

Nrog TA thiab TP lub zog ntawm RDS, RDS pab cov xov tooj cua hauv tsheb kom cov neeg siv tau txais cov ntaub ntawv qhia kev tsheb nrawm dua, txo qis hauv kev sib tw hauv nroog, thiab nce qib mloog hauv xov tooj cua.

c) Lwm Txoj Kev (AF):

RDS AF pab tsav tsheb tsis siv neeg zaus hloov ntawm Relay cov chaw nres tsheb.

Tso cov RDS teeb liab rau hauv lub transmitter tseem tuaj yeem hloov ntawm ntau qhov sib txawv ntawm cov kev tshaj tawm hauv tib lub program. Lub txais yuav hloov hloov chaw zaus AF los ntawm kev tshawb xyuas PI code hauv RDS teeb liab kom paub meej tias ntau qhov chaw nres tsheb kis. Tshaj tawm hauv xov tooj cua uas ua tiav txoj kev pab thoob plaws teb chaw tau txais kev pab them nqi thiab mloog tsis dhuav. Thaum lub tsheb hla cov teeb liab superposition thaj tsam ntawm ob zaus, AF muaj nuj nqi ntawm RDS yuav cia li hloov mus rau tib qhov kev pab cuam ntawm ntau zaus.

  1. 3. RDS Qhov Kev Pab Tau Ceev Ntxiv (AF) ua haujlwm li cas?

Ntawm no yog cov vis dis aus hais txog ow RDS AF hloov pauv chaw nyob rau youtube.

  1. 4. Dab tsi xav tau los tsim RDS tshaj tawm?

A: A RDS Fm xov tooj cua xa khoom siv cov khoom siv:

1) FMUSER RDS-A qhov ntsuas suab

2) FMUSER FSN-1000W Fm transmitter nrog 57khz

3) RDS encoding software

4) Cable thiab kav hlau txais xov

  1. 5. Kuv tuaj yeem tsim kuv rds channel ntawm kuv qhov uas twb muaj lawm cov khoom xa tawm?

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (7)

1) paub meej tias seb tam sim no transmitter twb muaj 57khz input interface.

2) Yuav FMUSER's RDS-A encoder los ntxig koj cov teeb liab digital mus rau hauv koj lub xov tooj cua tshaj tawm.

3) Khiav lub Rds software rau ntawm koj lub khoos phis tawm thiab ntxig koj lub xov tooj cua logo, cov lus qhia txog tsheb khiav…

4) Siv xov tooj cua RDS los kuaj cov ntaub ntawv digital uas koj muab.

  1. 6. Kuv puas yuav tsum them koj tus software RDS ntawm tus nqi ntxiv?

Tsis yog, Koj tsuas yog xav yuav FMUSER RDS-A encoder thiab FSN series transmitter, peb muab RDS software pub dawb.

  1. 7. Qhov sib txawv ntawm RDS fm xov tooj cua thiab cov xov tooj cua dav hauv xov tooj cua yog dab tsi?

Peb daim duab hauv qab no qhia txog yuav ua li cas RDS tuaj yeem siv nyob hauv xov tooj cua FM xov tooj cua; lub tom kawg ob tau coj thaum lub xov tooj cua tau tuned rau Nottingham xov tooj cua chaw nres tsheb Trent FMCov. Tag nrho cov dluab yog cov zaub rau tus SonyXDR-S1 DAB / FM / MW / LW lub xov tooj cua txawb.

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (8)

  1. 8. Cov yam ntxwv ntawm FMUSER RDS-A encoder yog dab tsi, thiab dab tsi yog qhov txawv piv rau cov neeg tsim hluav taws xob RDS encoder?

Innovonics RDS encoder yog cov khoom lag luam zoo, Qhov sib txawv loj tshaj yuav tsum muaj nuj nqi tib yam, thiab peb muab cov nqi hluav taws xob ntau dua.

Cia peb saib tus yam ntxwv:

Kev Specifications

parameter mob Tus nqi
General
mov voltage 12 V DC ruaj khov
Muab khoom tam sim no 280 mA
Cov paib txuas ntsuas tsis tau BNC
Cov ntaub ntawv txuas 1x USB (chaw nres nkoj 1), 1x Ethernet (chaw nres nkoj 2, 3, 4)
Kev txhawb nqa network HTTP, SNTP, TCP, UDP, DHCP, DNS, SNMP
USB ceev software hloov pauv 1200, 2400, 4800, 9600, 19200 bps
USB hom 1 qhov nres me ntsis, 8 cov ntaub ntawv me me, tsis muaj parity, (tsis muaj ntws tswj),

ASCII lossis UECP (SPB 490) TA hloov software lossis sab nraud switchTA / EON1TA cov tswv yim TTL nrog 10 kΩ rub tawm, qib lossis poob rau sab nraud ActivProgram teeb 2Program teeb hloov ASCII cov lus txib, UECP cov lus txib lossis sab nraud switchProgram hloov tswv yim TTL nrog 10 kΩ rub tawm, nce qib lossis poob ntug ActivProgram teeb XNUMXProgram teeb hloov ASCII cov lus txib, UECP cov lus txib lossis sab nraud switchProgram hloov tswv yim TTL nrog XNUMX kΩ rub tawm , qib kev tswj tauRRSS Cov kev pabcuam txaus siab

PI, PS, PTY, TP, AF, TA, DI, M / S, PIN, RT, RT +

TMC, EON, PTYN, ECC, LIC, TDC, IH, CT, ODA

RDS teeb liabSubcarrier zaus 57 kHzBandwidth ± 2.4 kHz (50 dBc) Cov theem tso zis kho tau nce qib 0.0 mus rau 4.0 V pp hauv 256 kauj ruamPhase hloov kho qhov ntsuas qhov hluav taws xob kis tau ntau dua, hauv 9.5 deg. cov kauj ruam

Suab / MPX / Pilot cov tswv yimPom zoo thauj khoom impedancemono <10 kΩstereo MPX <2 kΩKev pab txhawb MPX voltage 1.3 - 8.0 V p-pPassthrough voltage nce2 Hz - 100 kHz1 (0 dB) Pilot lub suab sib tw min. 120 mV pp

- pom zoo FM sib txawv

6.8 kHzPilot PLL kev ntes ntau yam 8 HzStereo encoder tsav zaus yuav tsum tau kev sib kis19000 Hz ± 2 Hz

tso zisTsim Tawm impedance 100 ΩTxoj kev txhawb nqa load impedance> 70 Ω, <1 nF, tsis muaj DC offsetMax. tso zis hluav taws xob (RDS + MPX) 9.0 V p-p Rov los txhawb RDS theem 3 - 11% ntawm MPX

Txheeb Xyuas thiab Daim Duab

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (9)

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (10)

Number

lub npe

Piav

1

12V DC

Lub thawv fais fab txuas. Saib ntu 3.3 kom paub meej.

2

Ethernet

Ethernet RJ-45 txuas.

Siv tus qauv (ncaj qha) miv 5 Ethernet cable rau txuas rau Ethernet hloov, router lossis phab ntsa-ntsawb.

Ethernet kev tswj hwm suav nrog lub vev xaib sab hauv (xa mus rau "Chaw nres nkoj 2") thiab ob tus neeg siv ywj pheej kho qhov teeb meem dav dav qhov chaw nres nkoj (raug xa mus ua "Chaw nres nkoj 3" thiab "Chaw nres nkoj 4") tsim rau cov chaw taws teeb tswj ntawm TCP lossis UDP raws tu qauv.

Qhov ntsuas encoder ua hauj lwm kuj tsis muaj txuas nrog cable.

3 USB

USB txheem B hom txuas. Qhov chaw nres nkoj no yog hais txog "Chaw nres nkoj 1".

Siv USB rau pib teeb tsa ntawm lub encoder lossis rau nws cov kev tswj hauv zos.

Qhov ntsuas encoder ua hauj lwm kuj tsis muaj txuas nrog cable.

4 Output BNC

RDS teeb liab tawm rau cov khoom xa tawm, hloov kho ntawm 57 kHz subcarrier.

Yog tias Loop / Side hloov tau teeb tsa rau LOOP txoj hauj lwm, Cov Output yog cov lej ntawm RDS cov teeb liab thiab lub teeb liab pub rau Input BNC connector.

5 Cov tswv yim BNC

Cov lus qhia ntxiv rau kev sib txuas ua ke mus rau lub suab nrov ntawm kev sim lossis rau kev sib xyaw RDS teeb liab nrog cov ntsuas hluav taws xob uas twb muaj lawm.

6 Ntxees / SAB

Tso cai rau tus tswv yim teeb liab kom tau ntxiv rau lub Tso zis teeb liab.

7 GPIO

Xaiv cov tswv yim nkag mus rau kev tswj ncaj qha ntawm qee qhov haujlwm RDS (TA, PROGRAM).

Lub txuas yog hom 6-pin PS / 2 hom.

Daim Ntawv Sau

  1. 1pcs FMUSER RDS-A Qhov Ntsig
  2. 1pcs USB Cable
  3. 2pcs BNC Cable
  4. 1pcs 12V 2A fais fab mov

Daim Ntawv Cog Lus Qhia

FMUSER RDS-A haum rau kev ua haujlwm nrog:

FSN5-50w

FSN5-150w http://www.czhfmtransmitter.com/products/fmt5-0-150w-rds-fm-radio-broadcast-transmitter-87-108mhz-dp100-dipole-antenna-rds-a-encoder-kit/9573

FSN5-350w http://www.czhfmtransmitter.com/products/rds-a-300w-350w-rds-fm-broadcast-with-rds-encoder-dv2-dipole-antenna30-meters-cable-kit/9553

FSN5-600w http://www.czhfmtransmitter.com/products/rds-a-500w-600w-rds-fm-broadcast-with-rds-encoder-dv2-dipole-antenna30-meters-cable-kit/9556

FSN5-1000W http://www.czhfmtransmitter.com/products/fmuser-rds-a-1000w-1kw-rds-fm-radio-broadcast-fm-transmitter-with-rds-encoder-dv2-dipole-antenna30-meters-cable-kit/9560

FSN5 1500W http://www.czhfmtransmitter.com/products/fmuser-fmt5-0-1500h-1500w-fm-rds-radio-broadcast-transmitter-87-5-108mhz-2u-with-rds-a-encoder-and-antenna-kit/9564

Ntau cov qauv raug muab coj los yoog, thov nug peb cov neeg ua haujlwm yog tias koj tus qauv tsim nyog rau siv.

Fmuser-Rds-A-Encoder-Xov Tooj Cua-Chaw Nres Tsheb-Transmitter (11)

Kev nce qib !!!

Yog li, FMUSER RDS-A Encoder muab kev daws teeb meem rau koj nce cov xov tooj cua mloog nce siab, ua kom yooj yim rau koj xa xov mus rau tus neeg siv lub xov tooj cua thaum ua haujlwm rau lub chaw nres tsheb hauv xov tooj cua.

Ua tam sim no, tam sim no muaj luv nqi:

Tam sim no Yuav FSN5 Series Transmitter, Koj yuav tau txais 50% luv nqi ntawm FMUSER RDS-A Encoder.

FMUSER RDS-A encoder official tus nqi yog 600USD, thiab 50% tus nqi txo yog 300USD (Nws tsuas siv tau yog tias yuav ib qho FSN series kis thiab tau txais RDS-A encoder 50% luv nqi).

Tsis muaj ib lub sijhawm zoo tshaj tam sim no, MUAS NWS TAM SIM NO

OK

Sau ntawv cia Ncua

1 lus teb

  1. […] FMUSER RDS-A Cov Tshaj Tawm Xov Xwm FM Tshaj Tawm RDS Encoder Rau Cov Lus Tshaj Tawm Cov Xov Xwm Tshaj Tawm DSP Cov Qauv thiab Tsim Qauv Zoo […]